UHMW triple padding: Protects bars from scratches and damage during intense use
Multiple version options: Available for 60mm, Hydra, and Manticore racks to fit various setups
Quick locking mag pins: Enables fast and secure bar changes
High combined load capacity: Supports up to 700 lb or 1,000 lb depending on version
Sold in pairs: Convenient for most power rack configurations
Summarized by Shop
These tried-and-true J-Cups have UHMW protection on all sides to keep your bar evenly distributed and secure while withstanding enthusiastic re-rackings. They're more basic than pumpkin spice season, but they do the trick. 60mm version: Fits our 60mm racks + cable towers & non-B.o.S. 60mm x 60mm racks with 5/8" holes. UHMW triple-paddi
Material
UHMW triple padding
Capacity
700 lb (60mm), 1,000 lb (Hydra, Manticore)
Compatibility
60mm racks, Hydra racks, Manticore racks (varies by version)
Hole Size
5/8 inch (60mm, Hydra), 1 inch (Manticore)
Includes
Quick locking mag pins
Sold as
Pair
Summarized by Shop
5.0
21 ratings
5
4
3
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1
Standard J-Cups
Perfect for my all in one trainer! Easy to use and take off. Very well made.
C
Cortni · June 19, 2026
Its exactly what I was looking for. Good strong metal 👍